|
|
PDF SA-PM19E Data sheet ( Hoja de datos )
| Número de pieza | SA-PM19E | |
| Descripción | CD Stereo System Service Manual | |
| Fabricantes | Panasonic | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de SA-PM19E (archivo pdf) en la parte inferior de esta página. Total 70 Páginas | ||
|
No Preview Available !
ORDER NO. MD0403117C2
CD Stereo System
SA-PM19E
SA-PM19EB
SA-PM19EG
Colour
(S)... Silver Type
(K)... Black Type (For E only)
Specification
n Amplifier Section
RMS Power output
10% Total harmonic distortion
1 kHz, both channels driven
(Low channel)
8 kHz, both channels driven
(High channel)
Total Bi-Amp power
Output Impedance
Headphone
n FM Tuner Section
Frequency range
Sensitivity
S/N 26 dB
Antenna terminal(s)
n AM Tuner Section
Frequency range
Sensitivity
S/N 20 dB (at 999 kHz)
n Cassette Deck Section
35 W per channel (6 Ω)
35 W per channel (6 Ω)
70 W per channel
16Ω - 32 Ω
87.50 - 108.00 MHz (50 kHz
steps)
1.5 µV (IHF)
1.5 µV
75 Ω (unbalanced)
522 kHz - 1629 kHz (9 kHz
steps)
520 kHz - 1630 kHz (10 kHz
steps)
560 µV/m
Track system
4 track, 2 channel
Heads
Record/playback
Solid permalloy head
Erasure
Double gap ferrite head
Motor
DC servo motor
Recording system
AC bias 100 kHz
Erasing system
AC erase 100 kHz
Tape speed
4.8 cm/s
Overall frequency response (+3 dB, -6 dB at Deck Out)
Normal (Type I)
35 Hz - 14 kHz
S/N RATIO
45 dB (A weighted)
Wow and flutter
0.10% (WRMS)
Fast forward and rewind times
Approx. 120 seconds with C-60
cassette tape
n CD Section
Disc
CD, CD-R, CD-RW, MP3
Sampling frequency
Decoding
Pickup
Beam source/ Wavelength
Number of channels
Frequency response
Wow and flutter
Digital filter
8 cm/12 cm
44.1 kHz
16 bit linear
Semiconductor laser / 780 nm
Stereo
20 Hz - 20 kHz (+1dB, -2dB)
Below measurable limit
8 fs
© 2004 Panasonic AVC Networks Singapore Pte.
Ltd. All rights reserved. Unauthorized copying and
distribution is a violation of law.
1 page  
SA-PM19E / SA-PM19EB / SA-PM19EG
2 Before Repair and Adjustment
Disconnect AC power, discharge Power Supply Capacitors C506, C507, C508, C584 & C311 through a 10Ω, 5W resistor to ground.
DO NOT SHORT-CIRCUIT DIRECTLY (with a screwdriver blade, for instance), as this may destroy solid state devices.
After repairs are completed, restore power gradually using a variac, to avoid overcurrent.
· Current consumption at AC 230V, 50 Hz in NO SIGNAL mode should be ~300 mA. (For E, EG)
· Current consumption at AC 230V - 240V, 50 Hz in NO SIGNAL mode should be ~300 mA. (For EB)
3 Protection Circuitry
The protection circuitry may have operated if either of the following conditions are noticed:
· No sound is heard when the power is turned on.
· Sound stops during a performance.
The function of this circuitry is to prevent circuitry damage if, for example, the positive and negative speaker connection wires are
"shorted", or if speaker systems with an impedance less than the indicated rated impedance of the amplifier are used.
If this occurs, follow the procedure outlines below:
1. Turn off the power.
2. Determine the cause of the problem and correct it.
3. Turn on the power once again after one minute.
Note:
When the protection circuitry functions, the unit will not operate unless the power is first turned off and then on again.
5
5 Page 
SA-PM19E / SA-PM19EB / SA-PM19EG
9 Assembling and Disassembling
9.1. Disassembly flow chart
The following chart is the procedure for disassembling the casing and inside parts for internal inspection when carrying out the
servicing.
To assemble the unit, reverse the steps shown in the chart below.
11
11 Page | ||
| Páginas | Total 70 Páginas | |
| PDF Descargar | [ Datasheet SA-PM19E.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| SA-PM19E | CD Stereo System Service Manual | Panasonic |
| SA-PM19EB | CD Stereo System Service Manual | Panasonic |
| SA-PM19EG | CD Stereo System Service Manual | Panasonic |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |